Instruction/ maintenance manual of the product D1200 Samson
Go to page of 12
O WNER'S MANU AL Auro D1200 Auro D1500.
Important Safety Information 1. Read these instruc tions. 2. Keep these instructions. 3. Heed all warnings. 4. Follo w all instruct ions. 5. is ap paratus s hall not be expos ed to drippin g or splashing liq uid and no ob jec t lled with liquid, such as a vase, sho uld be placed on the ap paratus.
Auro Active Subwoofer 3 Thank you for purchasing the Samson Auro D1200 or D1500 powered subwoofer . The Auro D1500 is a self-powered subwoofer with a 15" woofer and 1,000 W att class-D power amplifier .
4 A ur o D1200 and D1500 F eatur es The Samson Auro D1200 and D1500 powered subwoofers utilize the latest technology in loudspeaker and power amplifier design.
Auro Active Subwoofer 5 Quick Start Unpack the Auro subwoofer and all included components. Be sure to save the packaging in case you ever move, or need to send the unit for service. Set the Auro subwoofer and satellite speaker(s) appropriately for the performance venue.
6 3 5 6 4 1 2 3 5 6 4 1 2 Inputs and Outputs 1. LINE INPUTS (D1200) - The D1200 features bal- anced XLR / ¼” stereo line inputs. The left (A) and right (B) input signals are mixed together before they are routed to the internal amplifier . 2. THRU Outputs (D1200) - Full range male XLR stereo line outputs.
Auro Active Subwoofer 7 C ontr ols and Functions 7. GAIN Control - This control adjusts the overall signal level at the input of the internal power amplifi- er . This control does not affect the signal sent to the THRU outputs. 8. SIGNAL Indicator - The green SIGNAL LED lights whenever signal is present at the D1200’ s inputs.
8 Mono Sub Oper ation In most cases, a common (mono) sub bass setup is preferable. Low frequencies produced by a subwoofer tend to be non-directional. Since low frequency waves take so much space to develop, it is difficult for the ear to tell if sub bass is coming from the left or right side (unless, of course you’re in a very large room).
Auro Active Subwoofer 9 Ster eo Sub Oper ation In larger rooms two or more Auro subwoofers can be used in stereo. For additional low-end, you can daisy chain a pair of Auro subwoofers to each side of your speaker system using the parallel THRU outputs.
10 The Auro subwoofer LPF (low pass filter) control gives you the ability to tune the subwoofer to match your sound and room. The LPF control adjusts the internal crossover of the subwoofer from 80Hz-200Hz.
Auro Active Subwoofer 11 Auro D1200 Power 700 watts Design Class-D T ransducer 12" paper cone, 2.5" voice coil diameter Sensitivity 95dB SPL @ 1w/1m Frequency Response 45Hz - 200Hz (+/-3 dB) Max.
Samson T echnologies Corp. 45 Gilpin Avenue Hauppauge, New Y ork 11788-8816 Phone: 1-800-3-SAMSON (1-800-372-6766) Fax: 631-784-2201 samsontech.com.
An important point after buying a device Samson D1200 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Samson D1200 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Samson D1200 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Samson D1200 you will learn all the available features of the product, as well as information on its operation. The information that you get Samson D1200 will certainly help you make a decision on the purchase.
If you already are a holder of Samson D1200, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Samson D1200.
However, one of the most important roles played by the user manual is to help in solving problems with Samson D1200. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Samson D1200 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
